Highly cost effective alluvial chrome refining machine

Specifications

Highly cost effective alluvial chrome refining machine

1.Introduction & working Principle of scrubber

The gold washing trammel scrubber is consisted of two parts: one is for washing the clay, another is for sieving different sizes ores. There are 4 carrier rollers to support the drum. The machine is working rotary through the gear in the middle of the outside drum. In the washing part, it’s a closed space ,there are some plate in this part. When the material is fed from the feeder to the washing part, during the force of watering and striking, the clay and ore will be separated, the fine particle will be flowed to the sieving part. The sieving screen will separate different size ores, the ore bigger than screen mesh will go to the discharge hopper, and the small ores will be flow out from screen mesh and go to next machine, such as sluice box, centrifugal concentrator, shaking table ect.

2.Main Structure of trommel scrubber

1. Drum: For washing clear the clay, the length & diameter can be make according to customer requirements.

2. Inner plate: for separating the clay and ores, we have different materials for the plates: manganese steel plate which cannot be unload , rubber plate which is can be unload to replace new one, and more wear-resistant and long life.

3. Screen: for sieving different sizes ores, the screen mesh size and layer quantity, length, diameter and screen material can be made according to customer’s needs.

4. Motor: usually our motor is electric motor, if you need diesel engine motor, we can provide, but it is suitable for small processing capacity.

5. Frame: supporting the reduction box and motor.

6. Carrier rollers: for support the drum

7. Gear, reduction box, coupling 

3.Scrubber specification

4.Features of  trommel scrubber

♦ Designed to break up alluvial gravels, clays and sand

♦ High capacity and high power scrubbing

♦ Low operating cost, easy maintenance, low noise.

♦ The long drum of the scrubber retains material for longer, more vigorous washing for complete separation

♦ One high output electrical motor driving a gear system providing efficient torque

♦ Adjustable rotary speed

♦ The water with high pressure flushed the inwall of drum

♦ Can accept material up to 230mm

♦ Mechanical sealing of inlet chute – minimal spillage when over feeding

♦ Drive loads absorbed within the drive frame and pivoting drive frame design. Foundations only have to support vertical load and are not critical for alignment ie minimal cost

♦ Shell design less mass than conventional roller supported units–installation craneage requirement reduced

♦ OEM is acceptable for us, make completely according to your requirements

♦ Can be made mobile type or stationary type. 

1.Vibrating screen Introduction 

Vibrating screen( vibrating screen sizer ) is widely used in selecting and classifying materials in mining, transportation, energy and chemical industry. 

Vibrating screen( vibrating screen sizer ) is specially designed for screening material stone of a quarry, and widely used for product classification in mining, building materials, transportation, energy, chemical products industries. It can also be used for product grading in the industries of coal dressing, beneficiation, electric power, etc.

2.Vibrating screen specification:

3.Vibrating screen working principle

The motor drives the vibrator by tire-type couplings; the eccentric block rotates high speedily and forms a centrifugal force which leads the screen box to move circularly and continuously. The movement of the screen box creates the power for material continuous throwing on the declining screen layer. When material is thrown up, they are stratified; when material falls down, they are screened in the shape of graininess. The grading process will be finished after this repeat movement. 

4.Vibrating screen Features :

1. Reliable operation, long life expectancy; 
2. Low electricity consumption and low noise; 
3. Simple structure, convenient installation and light weight; 
4. Easy to adjust the vibration amplitude; 
5. Uniform screening;
6. Can be used as the corollary equipment of stone crusher.

1.Introduction of spiral concentrator 

Spiral concentrator is our company's concentrating experienced scientific product, which is the best concentrating equipment, especially for concentrating sand ore in beach, riverside, seashore and stream.

The product is made of the fiberglass lined with wear-resistant polyurethane and corundum cover; the advantages are light, moisture proof, anti-rust, wear proof, anti corrosion and no noise, properly suitable for the different feeding particle sizes and grades. It is the domestic advanced level, the new highly effective equipment. 

2.Working principle for spiral concentrator :

The sand pulp is first send to the two inlets of the spiral chute. After added water for appropriate pulp density, the pulp swirls down and generates a centrifugal force which separates the ores and sands. The ore concentrate flows into the hopper and is collected through a pipeline. The tailings are discharged by a sand pulp. Thus, the whole mineral process is finished.

3.Specification of spiral concentrator: 

Features for spiral concentrator: 

1.Reasonable structure and small occupation area

2.High recovery, high efficiency, and precise separation

3.Non-required power

4.Light in weight, anti corrosion, rust and wear resistant

5.Simple installation and Minimal maintenance requirements

6.Low operating cost and long working life

7.Reliable running with minimal operator attention

8.Strong adaptability to fluctuation of feeding amount, density, size and grade

9.The surface of corundum forms strong friction the concentration effect surpass plastic surface

Here we could supply one-package service for every customer, from beginning to consult to whole machines trial running,including staff training. Customers just need inform what you have in hand & and what you want to get.The rest all we will supply & finish for you.

♦ Pre-sale services: Passion &thoughtful

We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.

♦ Sale services: Oversea Technicians

Oversea technicians will be sent to the jobsite for guiding the installation training operators and finishing the check and accept together with you.

♦ After-sale services: Faithfulness

One year warrantee to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.

—We have passed ISO9001:2008 Quality System certification.

—Our products have obtained the title of "China High Quality Well-Known Products".

—Our products are sold to more than 28 provinces/cities in China and are exported to Russia, Africa, India,the Middle East, the Philippines, Mongolia, Sudan, Kazakhstan, Brazil, America, Canada and Australia.

—We have won high reputations from all of our clients for our machines and services.

1.Are you a manufactory or trading company? 

We are manufacturer 

2.Why buy from us? 

1)Our factory covering an area of over 30,000 square meters 

2)Our company having more than 30 sets of heavy processing equipment and with an annual output of more than 2000 sets of mining machinery 

3)Our products are sold to more than 28 provinces/cities in China 

4)Our products have exported to Russia,Africa,India,the Middle East,the Philippines, Mongolia, Sudan, Kazakhstan, Brazil, America, Canada , Australia and so on 

5)Delivery fast -----Goods be sent out within 5 to 20 days based on order quantity 

6)Best service-----Answering e-mails or solving questions timely. Delivery and update information on time. Trust, good quality and service are the basic of long-term business

7)Certificate---Our products has passed CE,ISO9001:2008 

3.What Information should customers give to us in order to let we provide you with efficient & suitable quotation and assistance.

1). What type is the mining? Is it rock stone? or it is sand?

2). If rock stone,What is the general particle size(mm) of the raw ore?

3). What is the handling capacity(tons per hour) you plan to work with?

4).What is the elements of the raw ore? How much percent % of each minerals?

4.Can we send the mineral samples to your company, let your company run the ore-dressing experiments test for us?

Yes, we can run the ore-dressing experiments for our customers. After the test, we will based on the results to give you the reasonable flowchart, suitable solution and equipments selection. etc.

5.Can we vist your company?

Yes, our company warmly welcome clients to visit our company at anytime. we will prepare the VISA for you, and arrange hotel, traffic, translator in order to let you stay comfortable while you are visiting us. Moreover, during the visiting, you can check our factory and machinery, and take tour to some of the nearby mining project build by our company. Also, we can throughly discuss your project in order to build a flawless project in the future.

6. How long is the warrenty of your equipments? Does your company supply the spare parts?

The warranty period of Gelin equipments is one year. And of course we will supply the spare parts for you for life-long time at lowest cost.

7. If i need the complete mineral processing line. is Gelin able to help us build it?

Yes, we can help you combine a complete mineral processing line. and give you related professional advices as long as you need.

There is a rich experience engineer team of us.  we had already build many mining projects in China & Overseas.  You can believe our quality and service. 

Our factory can supply the complete mining equipments( such as shaking table,Jaw crusher, ball mill,flotation,magnetic separator,feeder,classifier,ore washing machine and lab equipment etc.) in separating gold,copper,manganese,chrome,tungsten,tin,nickel,iron,titanium,lead,zinc,tantalum and some non-ferrous metals like quart,zircon,barite,etc.